Quantcast XP Math - Forums - View Single Post - I need help with some math problems?
View Single Post
Old 07-26-2007   #10
Aparna P
Guest
 
Posts: n/a
Default

(7*7)-(2*2)=49-4 =square root of 45so, I think the answer is 'd'Because square root of 45=square root of 9*square root of 5 =3square root of 5
  Reply With Quote